Johnson, 24, is an undrafted free agent out of Georgia and and spent a portion of the preseason with the Titans before being released. Johnson also signed on with the Jaguars, but was cut back in September.

Lucas, 23, was with the Panthers’ practice squad in 2014, but was waived during the final wave of roster cuts. Since then, Lucas has had workouts with the Browns, Redskins, Jets, Dolphins, and twice previously with the Bears.

Neither of the two players have recorded any regular-season statistics during their careers.